package com.hl.wuyeguanliIDEA.service;

import com.hl.wuyeguanliIDEA.pojo.UrgentNotice;

import java.util.List;
import java.util.Optional;

public interface UrgentNoticeService {
    List<UrgentNotice> selectAll();
    Optional<UrgentNotice> selectByPrimaryKey(Long id);

    int add(UrgentNotice record);
    int update(UrgentNotice record);
    int delete(Long id);
}